/*
	StatCvs - CVS statistics generation 
	Copyright (C) 2002  Lukasz Pekacki <lukasz@pekacki.de>
	http://statcvs.sf.net/
    
	This library is free software; you can redistribute it and/or
	modify it under the terms of the GNU Lesser General Public
	License as published by the Free Software Foundation; either
	version 2.1 of the License, or (at your option) any later version.

	This library is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
	Lesser General Public License for more details.

	You should have received a copy of the GNU Lesser General Public
	License along with this library; if not, write to the Free Software
	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/
package net.sf.statcvs.input;

import net.sf.statcvs.model.Author;
import net.sf.statcvs.model.Directory;

/**
 * Test dummy of {@link Builder} for use in
 * {@link FileBuilderTest}. Returns authors, directories
 * and LOC counts for a fixed set of arguments.
 * 
 * @author Richard Cyganiak <richard@cyganiak.de>
 * @version $Id: DummyBuilder.java,v 1.5 2008/04/02 11:22:14 benoitx Exp $
 */
public class DummyBuilder extends Builder {
    private final Author author1 = new Author("author1");
    private final Author author2 = new Author("author2");
    private final Author author3 = new Author("author3");
    private final Directory root = Directory.createRoot();
    private final Directory dir1 = root.createSubdirectory("dir1");
    private final Directory dir2 = root.createSubdirectory("dir2");
    private final Directory subdir = dir1.createSubdirectory("subdir");

    public DummyBuilder() {
        super(null, null, null, null);
    }

    /* (non-Javadoc)
     * @see net.sf.statcvs.input.Builder#getAuthor(java.lang.String)
     */
    public Author getAuthor(final String name) {
        if ("author1".equals(name)) {
            return author1;
        } else if ("author2".equals(name)) {
            return author2;
        } else if ("author3".equals(name)) {
            return author3;
        }
        throw new IllegalArgumentException(name);
    }

    /* (non-Javadoc)
     * @see net.sf.statcvs.input.Builder#getDirectory(java.lang.String)
     */
    public Directory getDirectory(final String filename) {
        if ("file".equals(filename) || "nolinecount".equals(filename)) {
            return root;
        } else if ("dir1/file".equals(filename)) {
            return dir1;
        } else if ("dir2/file".equals(filename)) {
            return dir2;
        } else if ("dir1/subdir/file".equals(filename)) {
            return subdir;
        }
        throw new IllegalArgumentException(filename);
    }

    /* (non-Javadoc)
     * @see net.sf.statcvs.input.Builder#getLOC(java.lang.String)
     */
    public int getLOC(final String filename) throws NoLineCountException {
        if ("file".equals(filename)) {
            return 100;
        } else if ("nolinecount".equals(filename)) {
            throw new NoLineCountException();
        } else if ("dir1/file".equals(filename)) {
            return 10;
        } else if ("dir2/file".equals(filename)) {
            return 20;
        } else if ("dir1/subdir/file".equals(filename)) {
            return 500;
        }
        throw new IllegalArgumentException(filename);
    }

}
